JPS6453907U - - Google Patents
Info
- Publication number
- JPS6453907U JPS6453907U JP14938987U JP14938987U JPS6453907U JP S6453907 U JPS6453907 U JP S6453907U JP 14938987 U JP14938987 U JP 14938987U JP 14938987 U JP14938987 U JP 14938987U JP S6453907 U JPS6453907 U JP S6453907U
- Authority
- JP
- Japan
- Prior art keywords
- ultrasonic
- electromagnetic
- welding
- detection device
- position detection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000003466 welding Methods 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 4
- 239000000523 sample Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
Landscapes
- Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987149389U JPH0645846Y2 (ja) | 1987-09-30 | 1987-09-30 | 溶接部位置検知装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987149389U JPH0645846Y2 (ja) | 1987-09-30 | 1987-09-30 | 溶接部位置検知装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6453907U true JPS6453907U (enrdf_load_html_response) | 1989-04-03 |
JPH0645846Y2 JPH0645846Y2 (ja) | 1994-11-24 |
Family
ID=31421575
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987149389U Expired - Lifetime JPH0645846Y2 (ja) | 1987-09-30 | 1987-09-30 | 溶接部位置検知装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0645846Y2 (enrdf_load_html_response) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010025555A (ja) * | 2008-07-15 | 2010-02-04 | Daikure Co Ltd | 高温槽の壁厚を測定する方法及び装置 |
JP2016109469A (ja) * | 2014-12-03 | 2016-06-20 | 株式会社水道技術開発機構 | 継手位置検査装置及び継手位置検査方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5616911A (en) * | 1979-07-16 | 1981-02-18 | Matsushita Electric Ind Co Ltd | Record disc stylus |
JPS625178A (ja) * | 1985-07-01 | 1987-01-12 | Mitsubishi Heavy Ind Ltd | 表面波電磁超音波トランスデユ−サ |
JPS6225259A (ja) * | 1985-07-26 | 1987-02-03 | Mitsubishi Electric Corp | 電磁超音波トランスジユ−サ |
-
1987
- 1987-09-30 JP JP1987149389U patent/JPH0645846Y2/ja not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5616911A (en) * | 1979-07-16 | 1981-02-18 | Matsushita Electric Ind Co Ltd | Record disc stylus |
JPS625178A (ja) * | 1985-07-01 | 1987-01-12 | Mitsubishi Heavy Ind Ltd | 表面波電磁超音波トランスデユ−サ |
JPS6225259A (ja) * | 1985-07-26 | 1987-02-03 | Mitsubishi Electric Corp | 電磁超音波トランスジユ−サ |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010025555A (ja) * | 2008-07-15 | 2010-02-04 | Daikure Co Ltd | 高温槽の壁厚を測定する方法及び装置 |
JP2016109469A (ja) * | 2014-12-03 | 2016-06-20 | 株式会社水道技術開発機構 | 継手位置検査装置及び継手位置検査方法 |
Also Published As
Publication number | Publication date |
---|---|
JPH0645846Y2 (ja) | 1994-11-24 |
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